81 	UUID_INIT(0xb638d70e, 0x42ff, 0x40bb,
82 		  0x97, 0xc2, 0x90, 0xe2, 0xc0, 0xb2, 0xff, 0x07);
126 	req->result.err = 0;  in tb_xdomain_copy()
163  * Return: %0 in case of success and negative errno in case of failure
215  * Return: %0 in case of success and negative errno in case of failure
246 		return 0;  in tb_xdp_handle_error()
260 	return 0;  in tb_xdp_handle_error()
270 	memset(&req, 0, sizeof(req));  in tb_xdp_uuid_request()
274 	memset(&res, 0, sizeof(res));  in tb_xdp_uuid_request()
289 	return 0;  in tb_xdp_uuid_request()
297 	memset(&res, 0, sizeof(res));  in tb_xdp_uuid_response()
314 	memset(&res, 0, sizeof(res));  in tb_xdp_error_response()
339 	memset(&req, 0, sizeof(req));  in tb_xdp_properties_request()
345 	data_len = 0;  in tb_xdp_properties_request()
430 		return 0;  in tb_xdp_properties_response()
475 	memset(&req, 0, sizeof(req));  in tb_xdp_properties_changed_request()
480 	memset(&res, 0, sizeof(res));  in tb_xdp_properties_changed_request()
496 	memset(&res, 0, sizeof(res));  in tb_xdp_properties_changed_response()
511 	memset(&req, 0, sizeof(req));  in tb_xdp_link_state_status_request()
515 	memset(&res, 0, sizeof(res));  in tb_xdp_link_state_status_request()
526 	if (res.status != 0)  in tb_xdp_link_state_status_request()
534 	return 0;  in tb_xdp_link_state_status_request()
545 	memset(&res, 0, sizeof(res));  in tb_xdp_link_state_status_response()
554 	res.slw = (val[0] & LANE_ADP_CS_0_SUPPORTED_WIDTH_MASK) >>  in tb_xdp_link_state_status_response()
556 	res.sls = (val[0] & LANE_ADP_CS_0_SUPPORTED_SPEED_MASK) >>  in tb_xdp_link_state_status_response()
573 	memset(&req, 0, sizeof(req));  in tb_xdp_link_state_change_request()
579 	memset(&res, 0, sizeof(res));  in tb_xdp_link_state_change_request()
590 	return res.status != 0 ? -EREMOTEIO : 0;  in tb_xdp_link_state_change_request()
598 	memset(&res, 0, sizeof(res));  in tb_xdp_link_state_change_response()
628 	return 0;  in tb_register_protocol_handler()
670 		ret = tb_property_format_dir(dir, NULL, 0);  in update_property_block()
671 		if (ret < 0) {  in update_property_block()
717 	xd->properties_changed_retries = 0;  in __stop_handshake()
718 	xd->state_retries = 0;  in __stop_handshake()
736 	int ret = 0;  in tb_xdp_handle_request()
822 								sequence, 0);  in tb_xdp_handle_request()
962 	return sysfs_emit(buf, "0x%08x\n", svc->prtcstns);  in prtcstns_show()
1020 		return 0;  in remove_missing_service()
1026 	return 0;  in remove_missing_service()
1036 		return 0;  in find_service()
1065 	return 0;  in populate_service()
1103 		if (id < 0) {  in enumerate_services()
1160 	return 0;  in populate_properties()
1172 	if (ret < 0)  in tb_xdomain_update_link_attributes()
1181 	if (ret < 0)  in tb_xdomain_update_link_attributes()
1192 	return 0;  in tb_xdomain_update_link_attributes()
1206 	if (ret < 0) {  in tb_xdomain_get_uuid()
1207 		if (xd->state_retries-- > 0) {  in tb_xdomain_get_uuid()
1245 	return 0;  in tb_xdomain_get_uuid()
1261 		if (ret != -EOPNOTSUPP && xd->state_retries-- > 0) {  in tb_xdomain_get_link_status()
1277 	return 0;  in tb_xdomain_get_link_status()
1308 		if (ret != -EOPNOTSUPP && xd->state_retries-- > 0) {  in tb_xdomain_link_state_change()
1318 	return 0;  in tb_xdomain_link_state_change()
1334 		if (xd->state_retries-- > 0) {  in tb_xdomain_bond_lanes_uuid_high()
1379 	return 0;  in tb_xdomain_bond_lanes_uuid_high()
1388 	u32 gen = 0;  in tb_xdomain_get_properties()
1396 	if (ret < 0) {  in tb_xdomain_get_properties()
1397 		if (xd->state_retries-- > 0) {  in tb_xdomain_get_properties()
1413 		ret = 0;  in tb_xdomain_get_properties()
1465 		dev_dbg(&xd->dev, "current link speed %u.0 Gb/s\n",  in tb_xdomain_get_properties()
1486 	return 0;  in tb_xdomain_get_properties()
1523 	if (memcmp(xd->local_uuid, xd->remote_uuid, UUID_SIZE) > 0) {  in tb_xdomain_queue_bonding()
1695 		if (xd->properties_changed_retries-- > 0) {  in tb_xdomain_properties_changed()
1780 	return sysfs_emit(buf, "%u.0 Gb/s\n", xd->link_speed);  in speed_show()
1883 	return 0;  in tb_xdomain_suspend()
1889 	return 0;  in tb_xdomain_resume()
2048 	return 0;  in unregister_service()
2094  * Return: %0 in case of success and negative errno in case of error.
2111 	if (ret < 0)  in tb_xdomain_lane_bonding_enable()
2137 	return 0;  in tb_xdomain_lane_bonding_enable()
2181 	if (hopid < 0)  in tb_xdomain_alloc_in_hopid()
2203 	if (hopid < 0)  in tb_xdomain_alloc_out_hopid()
2248  * Return: %0 in case of success and negative errno in case of error
2273  * Return: %0 in case of success and negative errno in case of error
2344 	memset(&lookup, 0, sizeof(lookup));  in tb_xdomain_find_by_uuid()
2374 	memset(&lookup, 0, sizeof(lookup));  in tb_xdomain_find_by_link_depth()
2402 	memset(&lookup, 0, sizeof(lookup));  in tb_xdomain_find_by_route()
2416 	int ret = 0;  in tb_xdomain_handle_request()
2450 	return ret > 0;  in tb_xdomain_handle_request()
2463 	return 0;  in update_xdomain()
2494  * Return: %0 on success and negative errno on failure
2521 	return 0;  in tb_register_property_dir()
2539 	int ret = 0;  in tb_unregister_property_dir()
2568 	tb_property_add_immediate(xdomain_property_dir, "deviceid", 0x1);  in tb_xdomain_init()
2569 	tb_property_add_immediate(xdomain_property_dir, "devicerv", 0x80000100);  in tb_xdomain_init()
2572 	return 0;  in tb_xdomain_init()